| Record Information | 
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| Version | 5.0 | 
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| Status | Expected but not Quantified | 
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| Creation Date | 2012-09-11 17:31:15 UTC | 
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| Update Date | 2023-02-21 17:18:50 UTC | 
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| HMDB ID | HMDB0029579 | 
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| Secondary Accession Numbers |  | 
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| Metabolite Identification | 
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| Common Name | Diisopropyl sulfide | 
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| Description | Diisopropyl sulfide, also known as 2,2'-thiobis-propane, belongs to the class of organic compounds known as dialkylthioethers. These are organosulfur compounds containing a thioether group that is substituted by two alkyl groups. Diisopropyl sulfide is possibly neutral. Diisopropyl sulfide is a garlic, sulfury, and vegetable tasting compound. | 
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| Structure | InChI=1S/C6H14S/c1-5(2)7-6(3)4/h5-6H,1-4H3 | 
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| Synonyms | | Value | Source | 
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 | Diisopropyl sulphide | Generator |  | 2,2'-Thiobis-propane | HMDB |  | 2,2'-Thiobispropane, 9ci | HMDB |  | 2,2'-Thiodipropane | HMDB |  | 2,4-Dimethyl-3-thiapentane | HMDB |  | 2-(Isopropylsulfanyl)propane | HMDB |  | Isopropyl sulfide, 8ci | HMDB |  | Isopropyl sulphide | HMDB |  | 2-(Propan-2-ylsulphanyl)propane | HMDB | 
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| Chemical Formula | C6H14S | 
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| Average Molecular Weight | 118.24 | 
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| Monoisotopic Molecular Weight | 118.081621138 | 
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| IUPAC Name | 2-(propan-2-ylsulfanyl)propane | 
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| Traditional Name | 2,4-dimethyl-3-thiapentane | 
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| CAS Registry Number | 625-80-9 | 
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| SMILES | CC(C)SC(C)C | 
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| InChI Identifier | InChI=1S/C6H14S/c1-5(2)7-6(3)4/h5-6H,1-4H3 | 
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| InChI Key | XYWDPYKBIRQXQS-UHFFFAOYSA-N | 
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| Chemical Taxonomy | 
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| Description | Belongs to the class of organic compounds known as dialkylthioethers. These are organosulfur compounds containing a thioether group that is substituted by two alkyl groups. | 
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| Kingdom | Organic compounds | 
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| Super Class | Organosulfur compounds | 
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| Class | Thioethers | 
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| Sub Class | Dialkylthioethers | 
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| Direct Parent | Dialkylthioethers | 
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| Alternative Parents |  | 
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| Substituents | DialkylthioetherSulfenyl compoundHydrocarbon derivativeAliphatic acyclic compound
 | 
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| Molecular Framework | Aliphatic acyclic compounds | 
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| External Descriptors | Not Available | 
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| Ontology | 
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| Physiological effect |  | 
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| Disposition |  | 
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| Process | Not Available | 
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| Role | Not Available | 
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| Physical Properties | 
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| State | Liquid | 
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| Experimental Molecular Properties |  | 
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| Experimental Chromatographic Properties | Not Available | 
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| Predicted Molecular Properties |  | 
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| Predicted Chromatographic Properties | Predicted Collision Cross SectionsPredicted Retention Times Underivatized| Chromatographic Method | Retention Time | Reference | 
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 | Measured using a Waters Acquity ultraperformance liquid chromatography (UPLC) ethylene-bridged hybrid (BEH) C18 column (100 mm × 2.1 mm; 1.7 μmparticle diameter). Predicted by Afia on May 17, 2022. Predicted by Afia on May 17, 2022. | 4.19 minutes | 32390414 |  | Predicted by Siyang on May 30, 2022 | 14.7092 minutes | 33406817 |  | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 3.04 minutes | 32390414 |  | AjsUoB = Accucore 150 Amide HILIC with 10mM Ammonium Formate, 0.1% Formic Acid | 40.9 seconds | 40023050 |  | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 2056.7 seconds | 40023050 |  | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 568.0 seconds | 40023050 |  | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 198.8 seconds | 40023050 |  | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 351.4 seconds | 40023050 |  | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 83.0 seconds | 40023050 |  | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 560.2 seconds | 40023050 |  | BfG_NTS_RP1 =Agilent Zorbax Eclipse Plus C18 (2.1 mm x 150 mm, 3.5 um) with Water:ACN and 0.1% Formic Acid | 613.2 seconds | 40023050 |  | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 128.0 seconds | 40023050 |  | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 1073.6 seconds | 40023050 |  | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 553.7 seconds | 40023050 |  | UFZ_Phenomenex = Kinetex Core-Shell C18 2.6 um, 3.0 x 100 mm, Phenomenex with Water:MeOH and 0.1% Formic Acid | 1227.8 seconds | 40023050 |  | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 395.6 seconds | 40023050 |  | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 298.7 seconds | 40023050 |  | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 539.1 seconds | 40023050 |  | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 533.1 seconds | 40023050 |  | Meister zic-pHILIC pH9.3 = Merck SeQuant ZIC-pHILIC column with ACN:Water 5mM NH4Ac pH9.3 and 5mM ammonium acetate in water | 44.8 seconds | 40023050 | 
 Predicted Kovats Retention IndicesUnderivatized | 
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|  | GC-MS Spectra| Spectrum Type | Description | Splash Key | Deposition Date | Source | View | 
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 | Experimental GC-MS | GC-MS Spectrum - Diisopropyl sulfide EI-B (Non-derivatized) | splash10-01ox-9100000000-42ef19203255107e712c | 2017-09-12 | HMDB team, MONA, MassBank | View Spectrum |  | Experimental GC-MS | GC-MS Spectrum - Diisopropyl sulfide EI-B (Non-derivatized) | splash10-01ox-9100000000-42ef19203255107e712c | 2018-05-18 | HMDB team, MONA, MassBank | View Spectrum |  | Predicted GC-MS | Predicted GC-MS Spectrum - Diisopropyl sulfide GC-MS (Non-derivatized) - 70eV, Positive | splash10-0006-9100000000-c7fb9f5d47c4c3dea20c | 2016-09-22 | Wishart Lab | View Spectrum |  | Predicted GC-MS | Predicted GC-MS Spectrum - Diisopropyl sulfide GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum | 
 MS/MS Spectra| Spectrum Type | Description | Splash Key | Deposition Date | Source | View | 
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 | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Diisopropyl sulfide  10V, Positive-QTOF | splash10-014i-2900000000-93e6c963fc30022fb146 | 2015-04-24 | Wishart Lab | View Spectrum |  | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Diisopropyl sulfide  20V, Positive-QTOF | splash10-014i-2900000000-9cabfb654109c12a2a9a | 2015-04-24 | Wishart Lab | View Spectrum |  | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Diisopropyl sulfide  40V, Positive-QTOF | splash10-002f-9000000000-1cbb885ff7a2f6f94a2f | 2015-04-24 | Wishart Lab | View Spectrum |  | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Diisopropyl sulfide  10V, Negative-QTOF | splash10-014i-2900000000-6cae09bf33baca65c0cb | 2015-04-25 | Wishart Lab | View Spectrum |  | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Diisopropyl sulfide  20V, Negative-QTOF | splash10-016r-8900000000-05a2875846c221a0aede | 2015-04-25 | Wishart Lab | View Spectrum |  | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Diisopropyl sulfide  40V, Negative-QTOF | splash10-004i-9000000000-db8ea5717d36d9bf09f7 | 2015-04-25 | Wishart Lab | View Spectrum |  | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Diisopropyl sulfide  10V, Positive-QTOF | splash10-014i-2900000000-0346c9ab14c9aa4ef017 | 2021-09-22 | Wishart Lab | View Spectrum |  | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Diisopropyl sulfide  20V, Positive-QTOF | splash10-004i-9300000000-99057670fb0f59852720 | 2021-09-22 | Wishart Lab | View Spectrum |  | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Diisopropyl sulfide  40V, Positive-QTOF | splash10-06vi-9000000000-15c3112e42424d5e9813 | 2021-09-22 | Wishart Lab | View Spectrum |  | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Diisopropyl sulfide  10V, Negative-QTOF | splash10-014i-2900000000-4f027d081c809fc56705 | 2021-09-23 | Wishart Lab | View Spectrum |  | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Diisopropyl sulfide  20V, Negative-QTOF | splash10-004i-9000000000-8f8287bbd49c4be555dc | 2021-09-23 | Wishart Lab | View Spectrum |  | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Diisopropyl sulfide  40V, Negative-QTOF | splash10-00b9-9000000000-20b5eb569e3d041256fc | 2021-09-23 | Wishart Lab | View Spectrum | 
 NMR Spectra| Spectrum Type | Description | Deposition Date | Source | View | 
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 | Predicted 1D NMR | 13C NMR Spectrum (1D, 100 MHz, H2O, predicted) | 2022-08-18 | Wishart Lab | View Spectrum |  | Predicted 1D NMR | 1H NMR Spectrum (1D, 100 MHz, H2O, predicted) | 2022-08-18 | Wishart Lab | View Spectrum |  | Predicted 1D NMR | 13C NMR Spectrum (1D, 1000 MHz, H2O, predicted) | 2022-08-18 | Wishart Lab | View Spectrum |  | Predicted 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, H2O, predicted) | 2022-08-18 | Wishart Lab | View Spectrum |  | Predicted 1D NMR | 13C NMR Spectrum (1D, 200 MHz, H2O, predicted) | 2022-08-18 | Wishart Lab | View Spectrum |  | Predicted 1D NMR | 1H NMR Spectrum (1D, 200 MHz, H2O, predicted) | 2022-08-18 | Wishart Lab | View Spectrum |  | Predicted 1D NMR | 13C NMR Spectrum (1D, 300 MHz, H2O, predicted) | 2022-08-18 | Wishart Lab | View Spectrum |  | Predicted 1D NMR | 1H NMR Spectrum (1D, 300 MHz, H2O, predicted) | 2022-08-18 | Wishart Lab | View Spectrum |  | Predicted 1D NMR | 13C NMR Spectrum (1D, 400 MHz, H2O, predicted) | 2022-08-18 | Wishart Lab | View Spectrum |  | Predicted 1D NMR | 1H NMR Spectrum (1D, 400 MHz, H2O, predicted) | 2022-08-18 | Wishart Lab | View Spectrum |  | Predicted 1D NMR | 13C NMR Spectrum (1D, 500 MHz, H2O, predicted) | 2022-08-18 | Wishart Lab | View Spectrum |  | Predicted 1D NMR | 1H NMR Spectrum (1D, 500 MHz, H2O, predicted) | 2022-08-18 | Wishart Lab | View Spectrum |  | Predicted 1D NMR | 13C NMR Spectrum (1D, 600 MHz, H2O, predicted) | 2022-08-18 | Wishart Lab | View Spectrum |  | Predicted 1D NMR | 1H NMR Spectrum (1D, 600 MHz, H2O, predicted) | 2022-08-18 | Wishart Lab | View Spectrum |  | Predicted 1D NMR | 13C NMR Spectrum (1D, 700 MHz, H2O, predicted) | 2022-08-18 | Wishart Lab | View Spectrum |  | Predicted 1D NMR | 1H NMR Spectrum (1D, 700 MHz, H2O, predicted) | 2022-08-18 | Wishart Lab | View Spectrum |  | Predicted 1D NMR | 13C NMR Spectrum (1D, 800 MHz, H2O, predicted) | 2022-08-18 | Wishart Lab | View Spectrum |  | Predicted 1D NMR | 1H NMR Spectrum (1D, 800 MHz, H2O, predicted) | 2022-08-18 | Wishart Lab | View Spectrum |  | Predicted 1D NMR | 13C NMR Spectrum (1D, 900 MHz, H2O, predicted) | 2022-08-18 | Wishart Lab | View Spectrum |  | Predicted 1D NMR | 1H NMR Spectrum (1D, 900 MHz, H2O, predicted) | 2022-08-18 | Wishart Lab | View Spectrum | 
 IR Spectra| Spectrum Type | Description | Deposition Date | Source | View | 
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 | Predicted IR Spectrum | IR Ion Spectrum (Predicted IRIS Spectrum, Adduct: [M+H]+) | 2023-02-03 | FELIX lab | View Spectrum |  | Predicted IR Spectrum | IR Ion Spectrum (Predicted IRIS Spectrum, Adduct: [M+Na]+) | 2023-02-03 | FELIX lab | View Spectrum | 
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